AG formation: Process, costs and services at a glance -

Start your AG with

Focus on growing your business right from the start.

  • Get up and running as quickly as possible
  • Form your company without navigating bureaucracy
  • Receive ongoing support from a dedicated consultant
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Our AG packages: Tailored solutions for your formation


Includes personalised advice and all services for the establishment of a AG
1.498 €


*Net price


A dedicated consultant


On demand telephone support


Contract and document templates


Checklists and form pre-filling


Coordination and referrals

Other Services

Digital handbook for founders: Firma gründen (currently only available in German)

Free 30-day trial of meineSCHUFA premium


Includes personalised advice and all services for the establishment of a Holding with one AG and one UG or GmbH
1.598 €


*Net price


A dedicated consultant


On demand telephone support


Contract and document templates


Checklists and form pre-filling


Coordination and referrals

Other Services

Digital handbook for founders: Firma gründen (currently only available in German)

Free 30-day trial of meineSCHUFA premium

Net prices

Want to go for the big exit? Minimise taxes with our Holding packages

Our AG packages: Tailored solutions at fair prices

A dedicated consultant
On demand telephone support
Contract and document templates
User friendly opening balance sheet template
Employment contract template (part-time)
Employment contract template (full-time)
Temporary personnel contract template
Internship contract template
Loan contract template
Freelancer contract template
Letterhead, legal disclosure and invoice templates
Checklists and form pre-filling
Completion of the trade registration form (Gewerbeanmeldung)
Coordination and referrals
Timely preparation of your Trade registration (Gewerbeanmeldung)
Coordination of all necessary legal formalities
Timely preparation of your tax office questionnaire (Finanzamtfragebogen) for the application of your VAT ID (USt.-ID)
An expert consultant to guide you through the process
Referral to a qualified tax adviser in your area
Other Services
Digital handbook for founders: Firma gründen (currently only available in German)OptionalOptional
Free 30-day trial of meineSCHUFA premiumOptionalOptional
1498€ excluding tax1598€ excluding tax

The notary fees and the costs for entry in the Handelsregister (commercial register) are not included in the price and will be charged separately. Firmenbaukasten AG does not provide legal advice itself; works exclusively with lawyers and independent tax advisors who specialise in the field of limited liability entrepreneurial companies. Please make an appointment: +49 611 17207-0 or by e-mail at

Automate your AG formation with us

  • benefit-star

    Easy share transfer

    Shares can be transfered to new shareholders without notarisation. This significantly speeds up leadership changes and business operations in general.

  • benefit-coffee


    The AG is very popular with potential investors. In general, business angels, private equity firms and venture capitalists appreciate the option of easy buy-ins and buy-outs.

  • benefit-speed

    Enhanced credibility

    Forming an AG can help establish credibility with potential business partners because of the status it has.

Set up your business with in eight easy steps

  1. You authorise to set up your company.
  2. You receive expert advice from our consultants.
  3. We arrange your company name check with the IHK.
  4. We arrange and schedule your notary appointment in your city of choice.
  5. We coordinate your notary appointment in the city of choice.
  6. We arrange the opening of your company's bank account
  7. Immediately after we handle your commercial register (Handelsregister) registration, we prepare your trade registration (Gewerbeanmeldung) and tax office questionnaire (Finanzamtfragebogen).
  8. We refer you to a qualified tax adviser for an opening balance sheet consultation session.
  9. You start doing business!
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Customer Story


"Many of the actors that can help young founders form companies in Germany either charge high hourly rates or want equity for their time and effort.’s services have fixed-prices because it’s a company by entrepreneurs for entreprenuers." Xibit

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Frequently asked questions about the AG

What is the AG (Aktiengesellschaft)?

The Aktiengesellschaft (AG) is a corporate structure limited liability by share ownership, in which these shares are tradeable on the stock market.

If you want to grow your company as quickly as possible, the AG could be your best option. By selling company shares in the form of equity, you can raise capital without bureaucratic hassle.

An AG does not necessarily need to list on the stock exchange, but the listed AG is the more common variant.

What are the pros and cons of an AG?


  • easy transfer of shares
  • continuance of the company does not depend on specific shareholders
  • financial independence from credit institutions (stock market launch, short-term capital increase)
  • corporate form enjoys a good reputation
  • enduring influence thanks to share ownership
  • management is not subject to directives by the shareholders
  • task division between supervisory board and management


  • formation requires more financial and planning efforts
  • increased organizational effort due to three-part division of corporate management
  • shareholders influence management decisions only marginally
How is the liability of the AG regulated?

The AG is liable only with its capital stock, which is divided into shares. These shares can be sold easily without bureacratic effort and without publishing the buyer’s name.

Which three organs make up an AG?

The AG consists of three components: the executive board (Vorstand), the supervisory board (Aufsichtsrat) and the annual general meeting (Hauptversammlung).

The executive board is responsible for the management of the company and ensures the pursuit of the corporate purpose as specified in the articles of association. To reach this objective the executive board is responsible for executing all entrepreneurial measures including decisions concerning staff, finances and corporate strategy. The executive board represents the company internally (e.g. staff negotiations) and externally (e.g. negotiations with clients, partners, providers etc.). All board members are authorized by the supervisory board and are exempt from social insurance contributions.

At the annual general meeting the shareholders have the opportunity to make use of their rights as partners of the company. In the stockholders' meeting the supervisory board is chosen and the statutes of the company can be changed.

The supervisory board's task is to control the AG. It authorises and supervises the executive board ensuring that all deeds are done correctly. Furthermore, the supervisory board represents the company before the executive board.

How much capital do you need to set up the AG?

In order to form an AG you need a capital of at least € 50,000. Please note that the liability of the company is limited to the respective shares and the capital contribution.

How can you transfer shares to different shareholders?

Shares can be transferred very easily to new shareholders. Unlike the transformation procedure which is necessary in other corporate forms, no notary is required to authenticate the transformation of the AG’s shares. This simplification saves both notarial costs and precious time. That’s why the AG is a very popular corporate form, especially with creditors (e.g. business angels, private equity groups etc.), because shares of the AG can be bought and sold easily when they have risen in value — without bureaucratic obstacles.

What kinds of shares are there?

There are different types of shares. These are the most common ones:

Shares with a par value
This share has a nominal value expressed in a specific amount of money.

Shares without a par value
This share has no nominal value. Its value can be calculated by dividing the capital by the number of the alloted shares.

Nominal shares
This kind of share is owned by the person mentioned on the share itself, not necessarily the owner of the document.

Transferable shares
The rights for this share belong to the person owning the share. This share is easily transferable because the process requires no specific formalities.

Do German stock companies have to pay social security contributions for employed managers?

Employed executive board members who don’t own company shares are freed from the payment of social security contribution, e.g.pension and unemployment insurance. The AG thus saves the employer's contribution and the executive board can invest the saved amount in a private hedge.

Who is responsible for the AG’s management?

The management of the AG is executed by the executive board/management board. The executive board has to act in compliance with the articles of association. It is controlled and appointed by the supervisory board.

Why does the AG appeal to founders of smaller companies?

After a series of simplifications in the Stock Corporation Act, the so-called ‘small AG' has been established as an attractive alternative to the regular limited liability company GmbH. Besides other bureaucratic simplifications, sole shareholders can now found an AG as well.

Simplifications in the Stock Corporation Act

  • Formation of a one-person AG is possible
  • Shareholders' meeting may be announced by sending a registered letter (only if the shareholders' names are known)
  • If all shareholders are present at the shareholders' meeting, decisions can be made without adhering to deadlines and formal requirements of the stock corporation law.
  • No more obligation to record the formation auditor’s report at the Chamber of Industry and Commerce (IHK).
What taxes are incurred by an AG?

When you consider the total taxation of a German stock company, you have to dinstiguish taxes to be paid by the company and taxes to be paid by the shareholders.
Tax types that can be incurred by an AG:

  • corporate tax
  • trade income tax
  • solidarity surcharge
  • value added tax
  • capital gains tax
  • corporate income tax
What is the publicity/disclosure obligation for AGs?

Investors who are interested in buying shares of a specific AG need to have access to the company’s relevant financial information. That is why AGs have to publish their annual statement and other documents for public record at the electronic Bundesanzeiger.

What is important if you want to found the AG?

You need at least one founder to set up an AG. In this case they need to hold all the shares themselves. Further you need notarized statutes and an entry in the commercial register. Prior to registration, the shareholders are fully liable with their private assets.

How do you name your AG?

Similar to any other corporate form your AG needs an official company name. The chosen name should make the purpose of your enterprise clear and include the suffix AG or Aktiengesellschaft, e.g. "Trudy Transport AG".

Third parties must be able to identify your AG and to distinguish it from other companies. The name mustn’t contain misleading content.

Ultimately, the district court decides whether your name contains misleading content or not.

Can I buy shares in my own AG?

Yes. Shares issued and bought by the same company are called treasury shares. Until a few years ago this purchase was prohibited but is permissable now under certain circumstances.

Want to learn more about the AG?

  • Register a company in Germany

    A company formation checklist

  • Company Formation Master list

    All our articles about forming a company categorised.

  • What is an Aktiengesell-schaft

    The basic aspects of this company form

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